Date prélèvement 21/07/2023
IBMR
Robustesse 9.75
Recouvrement UR1 0.00%
Recouvrement UR2 0.00%
Taxon Code SANDRE Code IRSTEA % rec taxon UR1 % rec taxon UR2
Lemna minor 1626 LEMMIN 0.01 0.2
Equisetum arvense 1384 EQUARV 0.01 0
Leptodictyum riparium 1244 LEORIP 0.01 0.01
Iris pseudacorus 1601 IRIPSE 0 0.01
Nuphar lutea 1839 NUPLUT 0.2 0.4
Ludwigia palustris 1855 LUDPAL 0.01 0
Veronica anagallis-aquatica 1955 VERANA 0 0.01
Solanum dulcamara 1964 SOADUL 0.01 0.3
Lythrum salicaria 1823 LYTSAL 0.01 0.01
Fontinalis antipyretica 1310 FONANT 0.01 0.01
Fissidens crassipes 1294 FISCRA 0.01 0
Mentha arvensis 19855 MENARV 0 0.01
Oedogonium 1134 OEDSPX 0 0.01
Lemna minuta 29962 LEMMIT 0.01 0.4
Persicaria hydropiper 31021 PERHYD 0 0.01
Hygroamblystegium fluviatile 1237 HYAFLU 0 0.01
Phalaris arundinacea 1577 PHAARU 0.01 0.9
Potamogeton crispus 1645 POTCRI 0 0.3
Helosciadium nodiflorum 30053 HELNOD 0.01 0.01
Batrachospermum 1155 BATSPX 0 0.01
Cladophora 1124 CLASPX 0 0.01
Melosira 8714 MELSPX 0.01 0.1
Vaucheria 1169 VAUSPX 0.01 0.3
Microspora 1132 MICSPX 0 0.01
Spirogyra 1147 SPISPX 0 0.01
Hildenbrandia 1157 HILSPX 0.5 0.01
Chiloscyphus polyanthos 1186 CHIPOL 0.01 0.01
Schoenoplectus lacustris 31026 SCNLAC 0 0.3
Sparganium emersum 1670 SPAEME 0.01 1.5
Callitriche obtusangula 1700 CALOBT 0.3 12
Rorippa amphibia 1765 RORAMP 0 0.01
Lycopus europaeus 1789 LYCEUR 0 0.01
Callitriche 1696 CALSPX 0 7
Lysimachia vulgaris 1887 LYSVUL 0 0.01
Leersia oryzoides 1569 LEEORY 0.01 0